I think renting a car is good. There are stores in Pengjiang District, Jianghai District, Airport/Railway Station. Moreover, the car rental is famous, the enterprise is very formal, the service attitude is good, and there are discounts after renting for a long time. It's not too much trouble to go through the formalities of renting a car. You can easily rent your favorite car with your ID card, credit card and driver's license.